Learn about animals, weather and natural disasters, alternative energy, environmental politics and space.
Wed, Oct 22, 2014 3:46 PM
The 6.4 ton dino had a tail of feathers that it may've used to attract mates.
While not as smooth as scientists would like, Site J on the comet will provide 'unparalleled insight' into the inner-workings of an active comet.
As humans build their urban jungles taller and taller, the peaks of many skylines can be seen reaching well beyond the tops of clouds.
Still not for the faint of heart, Hua Shan, one of the steepest mountains in Asia, is now safer to climb.
A new mini-documentary reveals how uncanny 'spy creatures' are changing the art of wildlife photography.
We've finally hit the end of the work week and there is no better way to ring in the weekend than with a chorus of, "Awwwwwww!"
Spinosaurus is the only known dinosaur adapted to living almost entirely in the water.
Researchers named the creature Jaggermeryx naida, which translates to 'Jagger's water nymph.'
The ancient flying reptile known as the pterosaur may have stored food in a throat pouch like a pelican.
The enhanced auroras will be most visible across the northern U.S. states, along the U.S.-Canada border and in New England.
The futuristic weather report is based on current climate science and was released as part of a video series preceding the U.N. Climate Summit.
Take a tour of the world's most fiery destinations, many of which have been burning continuously for decades, even centuries.
The cloud-strewn sky and flower-covered mountainside seem to mirror each other in this gorgeous sunrise landscape photo.
If you found yourself stranded in a desert with minimal supplies, do you have the skills to make it out alive? Test your knowledge with this quiz!
International action that phased out the production and use of ozone-depleting chemicals is credited with helping the recovery.
Geomagnetic storms can temporarily disrupt GPS signals, radio communications and power grids, as well as intensify auroral displays.
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